User Manual of E Series Network Mini PTZ camera 
© Hikvision 
and trigger alarm output are selectable. Please refer to Step 3 in Section 5.2.1 Configuring 
Motion Detection. 
9.  Click    to save the settings. 
 
5.3.4  Configuring Dual-VCA 
Purpose: 
Enable the VCA function and then the information of the objects (e.g. human, vehicle, etc.) will 
be marked in the video stream and you can set rules on the connected back-end device to detect 
the events including line crossing, intrusion, etc.. 
Steps: 
1.  Enter the Dual-VCA function configuration interface. 
Configuration> Video/Audio> Display Info. on Stream 
2.  Check the Enable Dual-VCA checkbox. 
3.  Click    to save the settings.